/* ========================================================
   ASTRAL v1.0 - MONOCHROME STEALTH DESIGN SYSTEM
   High-Precision Luxury Dark Theme • Black & White Aesthetics
   ======================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@500;600;700;800;900&display=swap');

:root {
    --bg-black: #000000;
    --bg-surface-1: #080808;
    --bg-surface-2: #0f0f11;
    --bg-surface-3: #161618;

    --border-subtle: #1c1c1f;
    --border-medium: #27272a;
    --border-hover: #52525b;
    --border-focus: #ffffff;

    --text-white: #ffffff;
    --text-muted: #a1a1aa;
    --text-dim: #52525b;

    --status-undetected: #22c55e;
    --status-updating: #f59e0b;
    --status-detected: #ef4444;
    --status-coming: #71717a;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition-fast: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-smooth: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-black);
    color: var(--text-white);
}

body {
    background-color: var(--bg-black);
    color: var(--text-white);
    font-family: var(--font-body);
    line-height: 1.55;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    background-image:
        linear-gradient(rgba(255,255,255,.014) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.014) 1px, transparent 1px);
    background-size: 56px 56px, 56px 56px;
    background-attachment: local, local;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.02em;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

/* Splash Screen Loader */
#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #000000;
    z-index: 999999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.25s ease;
}

#splash-screen.fade-out {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.splash-spinner-ring {
    position: relative;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.splash-spinner-ring::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-right-color: rgba(255, 255, 255, 0.3);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.splash-text {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: #71717a;
    text-transform: uppercase;
    animation: pulse-text 1.5s ease-in-out infinite;
}

@keyframes pulse-text {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; color: #ffffff; }
}

/* Header & Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(2, 2, 4, 0.88);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-subtle);
    height: 64px;
    display: flex;
    align-items: center;
}

body {
    padding-top: 64px;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.brand-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 2px;
    color: var(--text-white);
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-fast);
    letter-spacing: 0.2px;
}
.nav-link:hover, .nav-link.active {
    color: var(--text-white);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 20px;
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition-fast);
    border: 1px solid transparent;
    white-space: nowrap;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.82rem;
}

.btn-lg {
    padding: 13px 28px;
    font-size: 0.96rem;
    border-radius: 8px;
}

.btn-primary {
    background: var(--text-white);
    color: #000000;
    border-color: var(--text-white);
}
.btn-primary:hover {
    background: #e4e4e7;
    border-color: #e4e4e7;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(255, 255, 255, 0.15);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.03);
    border-color: var(--border-medium);
    color: var(--text-white);
}
.btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
    color: var(--text-white);
    transform: translateY(-1px);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}
.btn-danger:hover {
    background: #ef4444;
    color: #ffffff;
}

/* Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    font-family: var(--font-body);
    border: 1px solid transparent;
}

.status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    display: inline-block;
}

.status-undetected {
    background: rgba(34, 197, 94, 0.08);
    border-color: rgba(34, 197, 94, 0.25);
    color: #4ade80;
}
.status-undetected .status-dot {
    background-color: var(--status-undetected);
    box-shadow: 0 0 8px rgba(34, 197, 94, 0.8);
    animation: status-ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.status-updating {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
    color: #fcd34d;
}
.status-updating .status-dot {
    background-color: var(--status-updating);
    box-shadow: 0 0 6px rgba(245, 158, 11, 0.6);
}

.status-detected {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
    color: #f87171;
}
.status-detected .status-dot {
    background-color: var(--status-detected);
    box-shadow: 0 0 6px rgba(239, 68, 68, 0.6);
}

.status-coming {
    background: rgba(113, 113, 122, 0.08);
    border-color: rgba(113, 113, 122, 0.25);
    color: #a1a1aa;
}
.status-coming .status-dot {
    background-color: var(--status-coming);
}

@keyframes status-ping {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.15); }
}

/* Hero Section */
.hero {
    padding: 85px 0 60px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 5px 14px;
    border: 1px solid var(--border-medium);
    background: rgba(255, 255, 255, 0.03);
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.hero-title {
    font-size: 3.6rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 18px;
    letter-spacing: -0.03em;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    max-width: 650px;
    margin: 0 auto 36px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

/* Section Common */
.section {
    padding: 70px 0;
    position: relative;
    z-index: 1;
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 46px;
}

.section-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 8px;
    display: block;
}

.section-title {
    font-size: 2.3rem;
    margin-bottom: 12px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 0.98rem;
}

/* ========================================================
   MOUNTAIN FLANKS (YALNIZCA ÜRÜNLER KISMINDA SAĞDA VE SOLDA)
   ======================================================== */
.mountain-wrapper {
    position: relative;
    overflow: hidden;
}

.mountain-flank {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 340px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.45;
    transition: opacity 0.5s ease;
}

.mountain-flank-left {
    left: 0;
    background: 
        radial-gradient(circle at 10% 50%, rgba(255, 255, 255, 0.04) 0%, transparent 60%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 800' preserveAspectRatio='none'%3E%3Cpath d='M0 800 L0 320 L70 410 L140 280 L220 460 L290 350 L370 520 L400 800 Z' fill='%23121214' opacity='0.7'/%3E%3Cpath d='M0 800 L0 440 L60 510 L120 390 L190 530 L260 420 L340 580 L400 800 Z' fill='%2308080a' opacity='0.9'/%3E%3C/svg%3E") no-repeat left center;
    background-size: cover;
    mask-image: linear-gradient(to right, black 55%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, black 55%, transparent 100%);
}

.mountain-flank-right {
    right: 0;
    background: 
        radial-gradient(circle at 90% 50%, rgba(255, 255, 255, 0.04) 0%, transparent 60%),
        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 400 800' preserveAspectRatio='none'%3E%3Cpath d='M400 800 L400 300 L330 400 L250 270 L180 440 L110 340 L30 500 L0 800 Z' fill='%23121214' opacity='0.7'/%3E%3Cpath d='M400 800 L400 420 L340 500 L270 380 L200 520 L130 410 L50 570 L0 800 Z' fill='%2308080a' opacity='0.9'/%3E%3C/svg%3E") no-repeat right center;
    background-size: cover;
    mask-image: linear-gradient(to left, black 55%, transparent 100%);
    -webkit-mask-image: linear-gradient(to left, black 55%, transparent 100%);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    position: relative;
    z-index: 2;
}

.product-card {
    background: rgba(10, 10, 12, 0.92);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition-smooth);
    position: relative;
    backdrop-filter: blur(12px);
}
.product-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8);
}

.product-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
}

.product-game-badge {
    font-size: 0.75rem;
    font-weight: 700;
    color: #71717a;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.product-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.product-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    min-height: 40px;
    line-height: 1.5;
}

.product-price-box {
    padding: 16px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    margin-bottom: 20px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
}

.product-price {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-white);
}

.product-duration {
    font-size: 0.84rem;
    color: #a1a1aa;
    font-weight: 500;
}

.product-features-list {
    list-style: none;
    margin-bottom: 26px;
    flex-grow: 1;
}

.feature-item {
    font-size: 0.86rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.feature-item svg {
    color: var(--text-white);
    flex-shrink: 0;
}

/* Dashboard & Admin Cards */
.dash-card {
    background: var(--bg-surface-1);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 26px;
    margin-bottom: 22px;
    transition: var(--transition-fast);
}

.dash-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.dash-title {
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Checkboxes & Bulk Delete Bar */
.bulk-action-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 18px;
    background: #0d0d10;
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    margin-bottom: 16px;
}

.custom-checkbox {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: #ffffff;
}

/* Forms */
.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    background: #0d0d0f;
    border: 1px solid var(--border-medium);
    border-radius: 6px;
    padding: 11px 14px;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 0.92rem;
    transition: var(--transition-fast);
}
.form-control:focus {
    outline: none;
    border-color: var(--border-focus);
    background: #141416;
}

/* Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}
.table th {
    background: rgba(255, 255, 255, 0.02);
    text-align: left;
    padding: 12px 14px;
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.74rem;
    letter-spacing: 0.8px;
    border-bottom: 1px solid var(--border-subtle);
}
.table td {
    padding: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
}
.table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-white);
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.alert-success {
    background: rgba(34, 197, 94, 0.08);
    border: 1px solid rgba(34, 197, 94, 0.25);
    color: #4ade80;
}
.alert-danger {
    background: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: #fca5a5;
}
.alert-warning {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: #fcd34d;
}
.alert-info {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-medium);
    color: #ffffff;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    font-size: 0.74rem;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-active {
    background: rgba(34, 197, 94, 0.1);
    color: #4ade80;
    border: 1px solid rgba(34, 197, 94, 0.3);
}
.badge-expired {
    background: rgba(239, 68, 68, 0.1);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}
.badge-inactive {
    background: rgba(113, 113, 122, 0.1);
    color: #a1a1aa;
    border: 1px solid rgba(113, 113, 122, 0.3);
}
.badge-vip {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
}
.badge-frozen {
    background: rgba(56, 189, 248, 0.12);
    color: #7dd3fc;
    border: 1px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.15);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

/* Çift Düğmeli Dil Seçici (TR / EN) */
.lang-switch-pills {
    display: inline-flex;
    align-items: center;
    background: #0d0d10;
    border: 1px solid #27272a;
    border-radius: 999px;
    padding: 3px 6px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    user-select: none;
}
.lang-switch-pills .lang-pill {
    color: #71717a;
    text-decoration: none;
    padding: 3px 8px;
    border-radius: 999px;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.lang-switch-pills .lang-pill.active {
    color: #ffffff;
    background: #27272a;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}
.lang-switch-pills .lang-pill:hover:not(.active) {
    color: #e4e4e7;
}
.lang-switch-pills .lang-sep {
    color: #3f3f46;
    margin: 0 1px;
    font-size: 0.7rem;
}

/* Bakım Modu & Lisans Dondurma Bildirim Kartı */
.maintenance-alert-banner {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: linear-gradient(135deg, rgba(24, 24, 27, 0.95), rgba(9, 9, 11, 0.98));
    border: 1px solid rgba(56, 189, 248, 0.4);
    border-left: 4px solid #38bdf8;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.08);
    border-radius: 8px;
    padding: 18px 22px;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}
.maintenance-alert-banner::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 140px;
    height: 100%;
    background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 70%);
    pointer-events: none;
}
.maintenance-alert-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 8px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #38bdf8;
}
.maintenance-alert-content {
    flex: 1;
}
.maintenance-alert-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.maintenance-alert-text {
    font-size: 0.85rem;
    color: #a1a1aa;
    line-height: 1.5;
    margin: 0;
}
.maintenance-status-badge {
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
    font-size: 0.7rem;
    padding: 2px 7px;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Footer */
.footer {
    background: #020202;
    border-top: 1px solid var(--border-subtle);
    padding: 44px 0 28px;
    margin-top: 60px;
    position: relative;
    z-index: 1;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-copy {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.footer-links {
    display: flex;
    gap: 24px;
    list-style: none;
    font-size: 0.85rem;
    color: var(--text-muted);
}
.footer-links a:hover {
    color: var(--text-white);
}

@media (max-width: 1024px) {
    .mountain-flank { display: none; }
    .products-grid { grid-template-columns: 1fr; }
}

/* =========================================================
   ENHANCED ANIMATIONS — v2.0
   ========================================================= */

/* ---- Page entrance ---- */
@keyframes pageEnter {
    from { opacity: 0; transform: translateY(16px); }
    to   { opacity: 1; transform: translateY(0); }
}
body > * { animation: pageEnter .45s cubic-bezier(.16,1,.3,1) both; }

/* ---- Fade up (reusable) ---- */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .5s cubic-bezier(.16,1,.3,1) both; }
.fade-up-1 { animation: fadeUp .5s .08s cubic-bezier(.16,1,.3,1) both; }
.fade-up-2 { animation: fadeUp .5s .16s cubic-bezier(.16,1,.3,1) both; }
.fade-up-3 { animation: fadeUp .5s .24s cubic-bezier(.16,1,.3,1) both; }
.fade-up-4 { animation: fadeUp .5s .32s cubic-bezier(.16,1,.3,1) both; }

/* ---- Neon glow pulse ---- */
@keyframes neonPulse {
    0%,100% { box-shadow: 0 0 8px rgba(74,222,128,.3), 0 0 24px rgba(74,222,128,.1); }
    50%     { box-shadow: 0 0 16px rgba(74,222,128,.6), 0 0 48px rgba(74,222,128,.2); }
}
.neon-glow { animation: neonPulse 2.5s ease-in-out infinite; }

/* ---- Shimmer loader (skeleton) ---- */
@keyframes shimmer {
    from { background-position: -400px 0; }
    to   { background-position: 400px 0; }
}
.skeleton {
    background: linear-gradient(90deg, #111 25%, #1c1c1f 37%, #111 63%);
    background-size: 400px 100%;
    animation: shimmer 1.4s infinite;
    border-radius: 6px;
}

/* ---- Border beam ---- */
@keyframes borderBeam {
    0%   { background-position: 0% 50%; }
    100% { background-position: 200% 50%; }
}
.border-beam {
    position: relative;
    overflow: hidden;
}
.border-beam::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent, rgba(74,222,128,.6), transparent);
    background-size: 200% 100%;
    animation: borderBeam 2s linear infinite;
    z-index: -1;
}

/* ---- Float animation ---- */
@keyframes float {
    0%,100% { transform: translateY(0); }
    50%     { transform: translateY(-6px); }
}
.float { animation: float 4s ease-in-out infinite; }

/* ---- Counter increment ---- */
@keyframes countUp {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.count-up { animation: countUp .4s ease both; }

/* ---- Product card hover ---- */
.product-card-home {
    transition: transform .3s cubic-bezier(.16,1,.3,1),
                border-color .3s ease,
                box-shadow .3s ease;
}
.product-card-home:hover {
    transform: translateY(-4px) scale(1.01);
    border-color: rgba(74,222,128,.3);
    box-shadow: 0 12px 40px rgba(0,0,0,.5), 0 0 0 1px rgba(74,222,128,.1);
}

/* ---- Ripple click ---- */
.ripple {
    position: relative;
    overflow: hidden;
}
.ripple::after {
    content: '';
    position: absolute;
    inset: 50%;
    width: 0; height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,.12);
    transform: translate(-50%,-50%);
    transition: width .4s ease, height .4s ease, opacity .4s ease;
    opacity: 0;
}
.ripple:active::after {
    width: 200%; height: 200%;
    opacity: 1;
}

/* ---- Status badge pulse ---- */
.status-undetected-badge {
    animation: statusPulse 2s ease-in-out infinite;
}
@keyframes statusPulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(74,222,128,.4); }
    50%     { box-shadow: 0 0 0 5px rgba(74,222,128,0); }
}

/* ---- Hero title reveal ---- */
@keyframes titleReveal {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}
.hero-title-reveal { animation: titleReveal .7s cubic-bezier(.16,1,.3,1) .05s both; }

/* ---- Entrance stagger for table rows ---- */
tbody tr {
    animation: fadeUp .3s cubic-bezier(.16,1,.3,1) both;
}
tbody tr:nth-child(1)  { animation-delay: .03s; }
tbody tr:nth-child(2)  { animation-delay: .06s; }
tbody tr:nth-child(3)  { animation-delay: .09s; }
tbody tr:nth-child(4)  { animation-delay: .12s; }
tbody tr:nth-child(5)  { animation-delay: .15s; }
tbody tr:nth-child(6)  { animation-delay: .18s; }
tbody tr:nth-child(7)  { animation-delay: .21s; }
tbody tr:nth-child(8)  { animation-delay: .24s; }
tbody tr:nth-child(9)  { animation-delay: .27s; }
tbody tr:nth-child(10) { animation-delay: .30s; }

/* ---- Smooth btn press ---- */
.btn { transition: transform .12s ease, opacity .12s ease, box-shadow .12s ease; }
.btn:active { transform: scale(.96); }
.btn-primary:hover {
    box-shadow: 0 0 20px rgba(255,255,255,.08);
}

/* ---- Focus ring ---- */
*:focus-visible {
    outline: 2px solid rgba(74,222,128,.6);
    outline-offset: 2px;
}

/* ---- Alert entrance ---- */
.alert {
    animation: fadeUp .3s cubic-bezier(.16,1,.3,1) both;
}

/* ---- Smooth scrollbar ---- */
* { scrollbar-width: thin; scrollbar-color: #27272a transparent; }
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-thumb { background: #27272a; border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: #3f3f46; }

/* ========================================================
   AURORA BACKGROUND
   ======================================================== */
.bg-aurora {
    position: fixed;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}
.aurora-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    will-change: transform;
}
.aurora-blob.a1 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(16,185,89,.09) 0%, transparent 65%);
    top: -180px; left: -120px;
    animation: auroraDrift1 22s ease-in-out infinite;
}
.aurora-blob.a2 {
    width: 550px; height: 550px;
    background: radial-gradient(circle, rgba(34,197,94,.07) 0%, transparent 65%);
    top: 30%; right: -150px;
    animation: auroraDrift2 28s ease-in-out infinite;
}
.aurora-blob.a3 {
    width: 480px; height: 480px;
    background: radial-gradient(circle, rgba(6,95,70,.12) 0%, transparent 65%);
    bottom: -100px; left: 25%;
    animation: auroraDrift3 18s ease-in-out infinite;
}
.aurora-blob.a4 {
    width: 320px; height: 320px;
    background: radial-gradient(circle, rgba(74,222,128,.05) 0%, transparent 65%);
    top: 55%; left: 60%;
    animation: auroraDrift4 24s ease-in-out infinite;
}
@keyframes auroraDrift1 {
    0%,100% { transform: translate(0, 0) scale(1); }
    30%     { transform: translate(80px, 60px) scale(1.08); }
    60%     { transform: translate(-40px, 100px) scale(0.95); }
}
@keyframes auroraDrift2 {
    0%,100% { transform: translate(0, 0) scale(1); }
    35%     { transform: translate(-100px, -80px) scale(1.1); }
    70%     { transform: translate(60px, 40px) scale(0.92); }
}
@keyframes auroraDrift3 {
    0%,100% { transform: translate(0, 0) scale(1); }
    40%     { transform: translate(60px, -70px) scale(1.05); }
    80%     { transform: translate(-50px, 30px) scale(0.97); }
}
@keyframes auroraDrift4 {
    0%,100% { transform: translate(0, 0) scale(1); }
    50%     { transform: translate(-80px, -60px) scale(1.12); }
}

/* ========================================================
   HAMBURGER & MOBILE NAV
   ======================================================== */
.nav-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 38px; height: 38px;
    background: rgba(255,255,255,.04);
    border: 1px solid var(--border-medium);
    border-radius: 8px;
    cursor: pointer;
    padding: 0;
    order: 10;
}
.nav-hamburger span {
    display: block;
    width: 18px; height: 2px;
    background: #fff;
    border-radius: 2px;
    transition: all .2s ease;
    transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(2,2,4,.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px 24px 40px;
    overflow-y: auto;
}
.mobile-nav-overlay.open { display: flex; }
.mobile-nav-close {
    align-self: flex-end;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 8px;
    margin-bottom: 32px;
}
.mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
}
.mobile-nav-links a:not(.btn) {
    font-size: 1.4rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--text-muted);
    padding: 14px 0;
    border-bottom: 1px solid var(--border-subtle);
    letter-spacing: -0.02em;
    transition: color .15s;
}
.mobile-nav-links a:not(.btn):hover { color: #fff; }
.mobile-nav-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 32px;
}
.mobile-nav-actions .btn { text-align: center; padding: 14px; font-size: .95rem; }

/* ========================================================
   STATS STRIP
   ======================================================== */
.stats-strip {
    padding: 28px 0;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    background: #04040a;
    position: relative;
    z-index: 1;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}
.stat-item {
    text-align: center;
    padding: 16px 20px;
    border-right: 1px solid var(--border-subtle);
    transition: var(--transition-smooth);
}
.stat-item:last-child { border-right: none; }
.stat-item:hover { background: rgba(255,255,255,.02); }
.stat-value {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-white);
    line-height: 1;
    margin-bottom: 6px;
    letter-spacing: -0.03em;
}
.stat-value span {
    color: #4ade80;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* ========================================================
   FEATURES SECTION — Neden AlterBot?
   ======================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.feature-card {
    background: rgba(10,10,12,.8);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    padding: 28px 24px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}
.feature-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(74,222,128,.3), transparent);
    opacity: 0;
    transition: opacity .3s ease;
}
.feature-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0,0,0,.7);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: rgba(34,197,94,.08);
    border: 1px solid rgba(34,197,94,.18);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 18px;
    color: #4ade80;
}
.feature-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-white);
}
.feature-card p {
    font-size: 0.84rem;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ========================================================
   HOW IT WORKS — Nasıl Çalışır?
   ======================================================== */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr 32px 1fr 32px 1fr;
    align-items: start;
    gap: 0;
}
.step-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 36px;
    color: #27272a;
}
.step-arrow svg {
    width: 20px; height: 20px;
}
.step-card {
    text-align: center;
    padding: 36px 24px 28px;
    background: rgba(10,10,12,.6);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    transition: var(--transition-smooth);
    position: relative;
}
.step-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
}
.step-number {
    width: 52px; height: 52px;
    border-radius: 50%;
    background: rgba(34,197,94,.1);
    border: 1px solid rgba(34,197,94,.25);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: #4ade80;
    margin: 0 auto 20px;
}
.step-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 10px;
}
.step-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.65;
}

/* ========================================================
   FAQ ACCORDION
   ======================================================== */
.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.faq-item {
    background: rgba(10,10,12,.7);
    border: 1px solid var(--border-subtle);
    border-radius: 10px;
    overflow: hidden;
    transition: border-color .2s ease;
}
.faq-item.open { border-color: var(--border-hover); }
.faq-question {
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 18px 22px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
}
.faq-question:hover { background: rgba(255,255,255,.02); }
.faq-chevron {
    flex-shrink: 0;
    width: 18px; height: 18px;
    color: #52525b;
    transition: transform .25s ease, color .2s ease;
}
.faq-item.open .faq-chevron {
    transform: rotate(180deg);
    color: #4ade80;
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .3s ease;
}
.faq-answer-inner {
    padding: 0 22px 18px;
    font-size: 0.87rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ========================================================
   RESPONSIVE ADDITIONS
   ======================================================== */
@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: 1fr; }
    .step-arrow { display: none; }
    .nav-links { display: none; }
    .nav-hamburger { display: flex; }
    .nav-actions a { display: none; }
    .nav-actions { gap: 8px; }
}
@media (max-width: 600px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-item { padding: 14px 10px; }
    .stat-value { font-size: 1.6rem; }
    .features-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.4rem; }
    .hero-subtitle { font-size: 1rem; }
    .section-title { font-size: 1.9rem; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .hero-actions .btn { text-align: center; }
}